Fix for DHFPROD-590 and DHFPROD-1698 (#1741)

* Populating 'errors' and 'hasErrors' object (Fix for DHFPROD-1698)

* Place bug icon on the correct line (DHFPROD-1698)

Author: srinathgit

quick-start/src/main/ui/app/flows/flows.component.ts

@@ -128,13 +128,18 @@ export class FlowsComponent implements OnInit, OnDestroy {
     if (this.entities && !this.paramListener) {
       this.registerParamListener();
     }
-    this.hasErrorsInput = this.hasErrors();
+    
     this.markLogicVersionInput = this.getMarkLogicVersion();
     Observable.timer(300).subscribe(() => {
       this.lastDeployedInput = this.getLastDeployed();
     });
   }
 
+  ngDoCheck() {
+    this.hasErrorsInput = this.hasErrors();
+    this.errorsInput = this.getErrors();
+  }
+  
   ngOnDestroy() {
     this.paramListener.unsubscribe();
   }

quick-start/src/main/ui/app/shared/components/codemirror/codemirror.component.ts

@@ -138,10 +138,10 @@ export class CodemirrorComponent implements AfterViewInit, OnInit, OnChanges {
       this.instance.clearGutter('buglines');
 
       if (this.error && this.error.line) {
-        const line = this.error.line - 1;
+        const line = this.error.line - 2;
         const endChar = this.instance.getDoc().getLine(line).length;
         this.currentError = this.instance.getDoc().markText({line: line, ch: 0}, {line: line, ch: endChar}, {className: 'error-line'});
-        this.instance.setGutterMarker(line, 'buglines', this.makeBugMarker(line, `${this.error.msg}\nat line ${this.error.line}, column ${this.error.column}`));
+        this.instance.setGutterMarker(line, 'buglines', this.makeBugMarker(line, `${this.error.msg}\nat line ${this.error.line - 1}, column ${this.error.column}`));
         this.instance.getDoc().setCursor({ line: line, ch: 0 });
       }
     }